Lamma Power Station Extension - Air Quality Monitoring Data for unit L10/L11 (Construction)
24-hr TSP (µg/m^3)					1-hr TSP (µg/m^3)
Date	Reservoir (AM1)	East Gate (AM2)	Ash Lagoon (AM3)	Tai Yuen Village (AM4)	Date	Time	Reservoir (AM1)	East Gate (AM2)	Ash Lagoon (AM3)
5/5/2018	50	47	45	39	5/5/2018	15:00 - 15:59	57	50	52
11/5/2018	54	54	50	46		16:00 - 16:59	61	49	49
17/5/2018	29	20	15	22		17:00 - 17:59	53	43	43
23/5/2018	32	35	18	32	11/5/2018	15:00 - 15:59	65	58	56
29/5/2018	28	65	29	46		16:00 - 16:59	64	59	53
						17:00 - 17:59	62	59	55
					17/5/2018	15:00 - 15:59	25	20	14
						16:00 - 16:59	25	24	15
						17:00 - 17:59	45	26	16
					23/5/2018	15:00 - 15:59	69	53	42
						16:00 - 16:59	64	44	33
						17:00 - 17:59	42	33	18
					29/5/2018	15:00 - 15:59	38	153	65
						16:00 - 16:59	25	103	39
						17:00 - 17:59	18	61	6
Lamma Power Station Extension - Air Quality Monitoring Data for unit L9 (Operation)
Date	Daily Maximum Stack NOx concentration (mg/Nm^3)^#
1/5/2018		50
2/5/2018		50
3/5/2018		52
4/5/2018		54
5/5/2018		53
6/5/2018		48
7/5/2018		50
8/5/2018		53
9/5/2018		55
10/5/2018		55
11/5/2018		55
12/5/2018		54
13/5/2018		52
14/5/2018		50
15/5/2018		51
16/5/2018		50
17/5/2018		53
18/5/2018		47
19/5/2018		49
20/5/2018		51
21/5/2018		52
22/5/2018		53
23/5/2018		51
24/5/2018		53
25/5/2018		53
26/5/2018		53
27/5/2018		54
28/5/2018		55
29/5/2018		53
30/5/2018		53
31/5/2018		46
Note:
# - Hourly average value. Expressed as at 0°C, 101.325kPa, dry and corrected to 15% O2 condition